Products

Arnite® TV4 241 SL

Arnite® TV4 241 SL

Manufacturer: DSM
Produced At: Europe / China
Product Category: Polybutylene Terephthalate（PBT）
Product No: Arnite TV4 241SL   
Product Quantity: 25KG / BAG
Product Features: Flame Retardant，UV Stabilized，Weather Resistant

Arnite® TV4 241 SL

Polybutylene Terephthalate
Product Description:
20% Glass Reinforced, Flame Retardant, UV Stabilized

Special Features:

  • Contains release agent

  • U.V. stabilized or stable to weather


Arnite® (PBT, PET and blends) are high-performance engineering plastics that combine high strength and rigidity with excellent processing characteristics. As a result, Arnite® A (PET) and Arnite® T (PBT) are well suited for a broad range of automotive, electrical & electronic and consumer goods applications.
A wide portfolio of Arnite® is available including unreinforced, reinforced and flame retardant grades.
Filler / Reinforcement 

  • Glass Fiber, 20% Filler by Weight

Additive 
  • Flame Retardant，Mold Release，UV Stabilizer
Features 
  • Flame Retardant，UV Stabilized，Weather Resistant
Processing Method 

  • Injection Molding

Resin ID (ISO 1043)

  • PBT-GF20 FR(17)

Physical
Nominal Value
Unit
Test Method
Density
1.62
g/cm³
ISO 1183
Melt Volume-Flow Rate (MVR) (250°C/2.16 kg)
1.40
in³/10min
ISO 1133
Water Absorption


ISO 62
Saturation, 73°F
0.30
%

Equilibrium, 73°F, 50% RH
0.15
%

Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
1.23E+6
psi
ISO 527-2
Tensile Stress (Break)
16000
psi
ISO 527-2
Tensile Strain (Break)
2.5
%
ISO 527-2
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength


ISO 179/1eA
-22°F
3.3
ft·lb/in²

73°F
3.3
ft·lb/in²

Charpy Unnotched Impact Strength


ISO 179/1eU
-22°F
21
ft·lb/in²

73°F
21
ft·lb/in²

Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature



66 psi, Unannealed
428
°F
ISO 75-2/B
264 psi, Unannealed
410
°F
ISO 75-2/A
Melting Temperature 3
437
°F
ISO 11357-3
CLTE


ISO 11359-2
Flow
2.2E-5
in/in/°F

Transverse
4.4E-5
in/in/°F

Effective Thermal Diffusivity
5.34E-8
m²/s

Electrical
Nominal Value
Unit
Test Method
Volume Resistivity
> 1.0E+15
ohms·cm
IEC 60093
Electric Strength
690
V/mil
IEC 60243-1
Relative Permittivity


IEC 60250
100 Hz
3.90


1 MHz
3.70


Dissipation Factor


IEC 60250
100 Hz
2.0E-3


1 MHz
0.015


Comparative Tracking Index
250
V
IEC 60112
Flammability
Nominal Value
Unit
Test Method
Flammability Classification


IEC 60695-11-10, -20
0.06 in
V-0


0.030 in
V-2


Fill Analysis
Nominal Value
Unit

Melt Density
1.36
g/cm³

Melt Thermal Conductivity
0.94
Btu·in/hr/ft²/°F

Specific Heat Capacity of Melt
0.447
Btu/lb/°F

Injection
Nominal Value
Unit

Drying Temperature
212 to 248
°F

Drying Time
3.0 to 12
hr

Rear Temperature
446 to 464
°F

Middle Temperature
455 to 482
°F

Front Temperature
464 to 491
°F

Nozzle Temperature
464 to 500
°F

Processing (Melt) Temp
464 to 500
°F

Mold Temperature
140 to 212
°F

Injection Rate
Moderate-Fast


Back Pressure
435 to 1450
psi

Screw Compression Ratio
2.5:1.0



Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields


Consultation

Shanghai Langqi Plastic Materials Co., Ltd.   沪ICP备12022668号 公安机关备案号：31011202003696

展开